Cleared all codes history / current

[quadsourcemark]

Hello it's me again.....

Ok I was able to clear all the history / current codes using the OBD. Thanks to RANGER for the tips. I drove the car briefly after clearing the codes. Below are the codes that have returned. I already tried checking and cleaning the wheel sensor connector with no success. I'm not sure what to do regarding the other two. I can get the right front hub assy for $150.00 (autozone). I don't want to start buying expensive items until I'm sure that’s what’s wrong. C1226 Right Front Excessive Wheel Speed Variation needs to be replaced. Not sure about others. Anyone have any ideas on how to proceed?

P1571 Traction Control Torque Request Circuit

C1226 Right Front Excessive Wheel Speed Variation

C1277 Requested Torque Signal Circuit Malfunction

Best regards,

Mark

[Ranger]

Without a FSM to diagnose the problem correctly I am just shooting from the hip, but I would guess that replacing the hub assembly would cure all the DTC's. See if anyone else agrees with me.

[quadsourcemark]

Without a FSM to diagnose the problem correctly I am just shooting from the hip, but I would guess that replacing the hub assembly would cure all the DTC's. See if anyone else agrees with me.

Thanks for the prompt reply. I guess we'll wait and see.

Mark

[cyrez00]

If you jack up the car and hand turn the right front wheel, can you feel or hear any anomolies? (grinding noise would indicate shot hub bearing)

Is the wheel turning heavy in comparison with the left side etc. etc.

Is there any play on the wheel (either at 6 and 12 or at 9 and 3)?

Should be reasonably easy to troubleshoot a shot hub bearing

good luck